Texas Instruments
UCC38501N
UCC38501N
Regular price
$2.20 USD
Regular price
Sale price
$2.20 USD
Unit price
per
Couldn't load pickup availability
UCC38501N Texas Instruments - Yeehing Electronics
PFC/PWM Combination controller with 10.5V/10V VCC UVLO and 6.75V/5.5V PWM UVLO, 0°C to 70°C
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.778 |
| 100 — 249 | 4.71 |
| 250 — 999 | 3.702 |
| 1,000 + | 2.20 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Power Factor Correction - PFC |
| RoHS | Y |
| Switching Frequency | 200 kHz |
| Minimum Operating Temperature | 0 C |
| Maximum Operating Temperature | + 70 C |
| Mounting Style | Through Hole |
| Package / Case | PDIP-20 |
| Packaging | Tube |
| Features | < 150W Applications, Average Current Mode, Enable, OVP |
| Height | 4.57 mm |
| Length | 24.33 mm |
| Operating Temperature Range | 0 C to + 70 C |
| Series | UCC38501 |
| Type | Power Factor Correction IC |
| Width | 6.35 mm |
| Brand | Texas Instruments |
| Product Type | PFC - Power Factor Correction |
| Factory Pack Quantity | 18 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.079719 oz |
For more information, please refer to datasheet
Documents
| UCC38501N Datasheet |
More Information
The UCC2850x family provides all of the control functions necessary for an active power-factor-corrected preregulator and a second-stage dc-to-dc converter. The controller achieves near-unity power factor by shaping the ac input line current waveform to correspond to the ac input-line voltage using average current-mode control. The dc-to-dc converter uses peak current-mode control to perform the step-down power conversion.
